離散性 的英文怎麼說

中文拼音 [lísǎnxìng]
離散性 英文
discreteness
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 離散 : dispersed; scattered about; separated from one another; spread; debunching; straggling; fringing;...
  1. Financial analysts are concerned about the dispersion of a firm's earnings.

    財務人員關心公司凈收入的離散性。
  2. Thesis point out : agricultural product market information system construction lag behind on market for farm products construction, scale of market for farm products, institutionalized degree low grade factor influence market for farm products collecting and distributing and transmitting the function to information relatively. agricultural product stronger in price fluctuation, dependence and a low one getting dispersed, in the forming process of and the price of agricultural product : basic price form with market, producing area price can reflect person who consume - price etc. factor weaken price direction function of information. agricultural product supply and marketing chain does not cooperate in the play chess state that caused inside system reasonless behavior of participant and feedback mistake of message understand

    指出：農產品市場信息體系建設滯後於農產品市場建設、農產品市場的規模化、制度化程度較低等因素影響了農產品市場對信息的集散和傳遞功能；農產品價格較強的波動性、相關性和較低的離散性，以及農產品價格形成過程中：基礎價格形成與市場之外、產地價格不能反映消費地價格等因素弱化了價格信息的導向功能；農產品供銷鏈的非合作博弈狀態造成內部參與者的系統非理性行為和對反饋信息的錯誤理解。
  3. Togetherness and apartness of chinese and british culture in non - verbal communication

    非語言交際中顯現的漢英文化聚攏性和離散性
  4. ( 2 ) the investigation about driving fatigue of information operation showed if the information become more complex, the reaction seriously reduced, however, fatigue degree increased. otherwise, with the age advancing, the reaction slowed. ( 3 ) an instrument called testing force machine is utilized to correctly illustrate the center of gravity moving track

    對駕駛時間負荷、信息負荷進行聯合效應實驗，提出信息復雜度及駕駛疲勞的脈沖效應和u型效應；並進一步提出連續性與離散性負荷的駕駛疲勞問題，為人一車一路系統中以人為核心的優化匹配設。
  5. The characteristics of the production are with the high dissociation of parts, complexity of structures, long period of manufacturing, and high cost. in addition the manufacture needs high demands to the resource planning, ability in equilibrium, control of cost, consignment on time and so on

    巴威公司的鍋爐產品是根據客戶要求製造的，其部件生產的離散性強、結構復雜、製造周期長，成本高，對資源計劃、能力均衡、成本控制、按期交貨等提出了很高的要求。
  6. Dispersion refers to the spread of the data, that is the extent to which the observations are scattered.

    離散性是指數據的分散程度，即觀察值散布的范圍。
  7. Although model examination is the main assistant means of theory study to reinforced concrete structures, it can relatively reflect the actual force state of the reinforced concrete structures or components, but due to the characteristics of the reinforced concrete structures, model examination has disadvantages : the workload of model facture and examination is heavy, the result of examination is discrete, expense of examination is expensive, it requires much manpower 、 many material resources 、 many equipments and many fields

    雖然模型試驗是輔助鋼筋混凝土結構理論研究的主要手段，它能夠比較真實的反映鋼筋混凝土結構或構件的受力情況，但模型試驗由於鋼筋混凝土結構的特點：模型製作和試驗工作量大，試驗結果的離散性大，試驗費用高，需要較多的人力、物力、設備和場地。
  8. 3. the strtistical analysis results improved that the test scatter reduced due to the application of steel fiber

    統計分析結果表明，鋼纖維的摻人降低了鋼筋鋼纖維混凝土梁受剪承載力試驗結果的離散性。
  9. So estimation of stress and strain of the old structure is necessary and to estimate accurately the stress and strain of the old structure should be researched furtherly

    由於混凝土應力應變關系的非線性性質及其材性指標的離散性，如何比較準確地估算結構構件的原有應力應變水平是一個尚待進一步研究的問題。
  10. However, the optimization methods by simulated evolutions are appropriate for solving the non - linear, discrete problems and combination optimization problems which are difficult to be solved via conventional methods

    而模擬進化優化方法最適于解決那些傳統優化方法難以求解的高度非線性、離散性問題及組合優化問題。
  11. Because of the randomness and fuzziness of the design parameters of double circular arc gears, considering randomness and fuzziness of restrict conditions and influence factors in double circular arc gears, adopting fuzzy optimum design method, a optimum mathematical model of the tooth profile parameters of double circular arc gears is established. some examples and their analysis results are also supplied to demonstrate the feasibility and practicability of fuzzy optimum design. compare with the common optimum design method it is an improvement and development

    由於雙圓弧齒輪齒形設計參數具有一定的離散性和模糊性，因此本文考慮約束條件的離散性和模糊性以及影響傳動的種種因素的模糊性，採用模糊設計方法，建立了雙圓弧齒輪齒形參數優化的數學模型，並結合實際算例進行分析，結果表明了模糊優化設計的可行性和實用性，是對過去雙圓弧齒輪齒形參數普通優化設計的一種改進和提高。
  12. It has shown by the uncertainty of the data of fatigue experimentation and the size deviation of machine accessory and structure component and the original defect of materials that all of the stress and intensity and the factors that affect them are stochastic variables, so we should deal with the problem of fatigue by the method of probability and statistics to making the engineering life deduced by fatigue intensity to be the reliable life under a certain probability

    疲勞試驗數據的離散性，零件和構件加工允許的尺寸偏差，材料中分佈的原始缺陷，以及受載零件危險部位應力響應的分佈特性等，都說明應力和強度以及影響它們的因素都是隨機變量，它們有各自的分佈形式，應該用概率統計理論和方法來處理，才能使疲勞強度在工程中所確定的壽命，成為保證某一概率下的可靠壽命。
  13. In this dissertation, special emphasis has been put on the methods of cost of manufacture resource planning ( mrp ii ) and manufacturing execution system ( mes ). the dissertation mainly consists of three sections : 1 ) because popular manufacture resource planning ( mrp ii ) software is lacking in controlling cost of manufacturing and manufacturing execution system ( mes ) software does n ' t contain cost management module, cost management is added to mes to enhance the controlling of cost of workshop. through combination of mrp ii and mes, the cost of product life cycle can be manipulated and the information of cost is accurate and timely

    本文以車間成本管理為研究課題，重點論述了離散性企業在製造資源計劃（ mrp ）和製造執行系統（ mes ）環境下的車間成本管理方法，主要研究內容有： 1 ）根據當今流行的製造資源計劃（ mrp ）系統對車間生產底層的成本控制不完善，而針對車間管理層的製造執行系統（ mes ）又缺乏成本管理的現狀，提出將成本管理加入到製造執行系統（ mes ）中，增強對車間層的成本控制，再通過mrp系統和mes系統的結合，可以對產品的整個生命周期的成本進行控制，從而提高成本的準確性和實時性。
  14. In the study, what ' s more, some particular experiment phenomenon are explained by means of theories, such as water move, the change of water and ice. in the test, the preliminary propagation of the hard rock containing a small mount of aperture is dominant during the test, inner damage of soft rock containing a large mount of apertures is largely propagating with the time increasement of circle, because the circle time is limited, the damage propagation can not be observed during enough times

    試驗發現，對于強度較大，顆粒孔隙閉合程度較高時最初的幾次凍融循環對損傷的擴展起著主導作用，而後逐漸趨于恆值;而對于強度較低，孔隙貫通程度較高，離散性較大的軟砂巖，隨著凍融循環次數的增加，損傷變量增大，由於本次試驗凍融次數有限，未能觀察到凍融循環次數較高時的損傷變量變化情況。
  15. Firstly, the domestic researches, which have been reported, are introduced. then the characteristic of the system in estimation of prestressing losses is analyzed by theoretical method, and the reasons that the elimination of tendon is large and test results are not consistent are pointed. using fem software ansys, anchorage zone of pylon are analyzed

    論文首先介紹了國內現階段對該問題的一些研究成果，然後從理論上分析了小半徑大噸位環向預應力體系在計算預應力損失方面的特點和造成張拉伸長量偏大且實測的數據離散性較大的原因，並採用國際權威的有限元分析軟體? ? ansys從理論上進行分析和索塔錨固區最不利節段的足尺寸模型試驗進行校驗。
  16. However, via intensive numerical computation, the author finds that actually some characteristic of this confidence intervals, for example, confidence coefficient, expectation width and coverage efficiency fluctuate intensely when the sample size varies given the parameter, or when the parameter varies given the sample size

    但是我們通過精細的數值計算發現，由於總體分佈的離散性，這些置信區間的特性（置信系數、期望長度、覆蓋效率）實際表現為當參數固定隨著觀測次數（樣本值）變化或當觀測次數固定隨著參數變化而發生強烈震動。
  17. Combined with the adaptive modulation and coding technology, this algorithm reallocates the residual power by effectively utilizing the discrete modulation orders according to the different priorities of sub - channels under the limitation of quality of service over the block fading channel

    在滿足服務質量要求的前提下充分利用星座圖尺寸的離散性，將殘余功率按照各子通道的不同優先級進行二次分配，並結合自適應調制編碼技術改善低信噪比時的系統吞吐量。
  18. The numeric analysis result of bending strength shows that m and 0 will greatly rise with the increase of electro - deposition time. according to the above discussion, the conclusion that bending strength of cfrc is greatly improved can be drawed

    結果表明weibull模數m和特徵強度_ 0都隨著電沉積的時間而增加，這證明材料力學性能的離散性得到改善，材料的抗彎強度提高了。
  19. In the field of metro traffic volume forecast in china, great margins exist between the forecast value in planning stage and the real value in operation stage, and among the forecast values by different organizations for the same metro line ; the forecast value is much bigger than the real value

    摘要目前我國城市軌道交通客流預測中，普遍存著規劃階段的預測結果與運營之後的實際客流有較大差異、實際客流遠小於遠期預測客流，不同機構預測的客流量離散性較大的問題。
  20. On the discreteness spectrum of the j - selfadjoint euler differential operator

    微分運算元譜的離散性
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